International business law governs international transactions involving elements from multiple countries. Key international organizations that help facilitate international trade and resolve disputes include the World Trade Organization, United Nations, World Intellectual Property Organization, and International Court of Justice. The WTO helps negotiate trade issues and provides a dispute settlement mechanism. It also incorporates the GATT, which establishes principles like most favored nation status and national treatment. International sale of goods contracts use terms like FOB and CIF to allocate responsibilities between buyers and sellers.